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ESP32 Commands Without WiFi

Q&A Forum › Category: ESP32 › ESP32 Commands Without WiFi
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Philip Childs asked 10 months ago

Can I send a command from one ESP32 to another without WiFi?

3 Answers
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Rui Santos Staff answered 10 months ago

Hello Philip, yes! You have many options:

  • ESP-NOW Two-Way Communication Between ESP32 Boards
  • ESP32 LoRa
  • it’s a Wi-Fi Client and Server (but without internet router)

I hope that helps! Regards,
Rui

0 Vote Up Vote Down
Philip Childs answered 10 months ago

Thank you, sir. I’ve been following your tutorials–they’re really good–and others, but all I’ve ever seen was data being transferred. I like to make things move. Thanks again.
 
Phil

0 Vote Up Vote Down
Rui Santos Staff answered 10 months ago

I’m glad they are helpful. When you receive the data, you can just use an if statement to trigger a command or something in your code.

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